Beautiful Blythe by Kenner is so HOT! Madonna has one! So do all the beautiful people. A primo 1972 Blythe can sell for thousands of dollars on eBay - so what is so hot about the star's favorite doll from yesteryear, Blythe? Oh my- what a newby question! Beautiful Blythe was a doll that could change her eyes for you! Quick as a wink, her eyes change color - complete with a snazzy song that kinda sounds like David Clayton Thomas of Blood, Sweat and Tears! And now you can check out the original TV commercial for a the superHot Doll of the moment - beautiful Blythe.